INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '957a1f7fee21954aded46e10312f171f514e61e5132abee1186e611157893699', 
    'j6c0dL92RMZTqjuNUlYCz+m1q3rKP7B2oO/SRcyhXr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)