INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '620de168d4b1896483542eb3c64cb726531cf18bf7133c733e83cee0a8723bd4', 
    '8E2+IbMjofUgSltnb9+vGIB0hErvy1i78r3R6UyO3GM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)