INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb855ebd5002cc41fdb01da83b5504790d3c3e4a158c4eb02bd9079bf8709c13', 
    'xy/CbWm4qmYcyza4ixtPPcbgi5SB5U0tQEVM3cvBQxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)