INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3cdd51dcace5543c34f2dac275747456789ada70d4b3076fa6e3a5241925318', 
    'rUu1NdR2FG5Z6bHDB1K3lhfrR1xyRqjrRNxG446+cDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)