INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6ad1da057cd6fb0a9137b40312118cb1667312d761dd787652ecfd61e53fbb0', 
    'kKYYR1dTwZn/UVynO6NZ3aEBIgHcoPxRoRIJ7faBP1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)