INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75f1aae34939c85745426f935a7d8da7fc36be896e101016ae854dcb0dac9afa', 
    'sWteTKchKMBx/M/80Lo3euq55CYZjdbgbt9Qc11z3TY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)